Coolmay · PLC
Coolmay L01S Series PLC
L01S
Compact PLC with 16 - 64 I/O points, 220 V AC supply, optional analog and dual RS485 ports.
Key Features
- 32-bit CPU + ASIC dual-processor architecture; 0.24 μs basic instruction speed
- 30K program steps, 12K data registers
- 220 V AC supply; 24 V DC NPN/PNP digital inputs; transistor (MT, 0.5 A/point) or relay (MR, 2 A/point) output
- Optional analog: up to 4 AI / 2 AO on 16M / 32M models and 8 AI / 8 AO on 48M / 64M models (thermocouple, PT100, NTC, 0-10 V, 0-20 mA, 4-20 mA)
- High-speed counter: single-phase 6 channels 100 kHz or AB phase 2 channels 100 kHz
- 100 kHz pulse output: 4 channels (32M / 40M) or 8 channels (48M / 64M) on MT models; 2 channels on MRT models
- Type-C USB, RS232 and 2 RS485 ports; Modbus RTU/ASCII and free-port communication
- Up to 192 digital points with expansion modules (64 on the main unit + 128 on expansion)
- 35 mm DIN rail or screw mounting; removable terminals with 5.0 mm pitch
- Programming: Coolmay VTool Pro (instruction list, Ladder and SFC)
Models
Model codes with different I/O configurations
| Model | Digital I/O | Analog (optional, max.) | 100 kHz Pulse Output | Housing Dimensions (mm) |
|---|---|---|---|---|
| L01S-16M | 8 inputs / 8 outputs | 4 AI / 2 AO | MRT: 2 channels | 93×88×75 |
| L01S-24M | 14 inputs / 10 outputs | — | MRT: 2 channels | 93×88×75 |
| L01S-32M | 16 inputs / 16 outputs | 4 AI / 2 AO | MT: 4 channels; MRT: 2 channels | 143×88×75 |
| L01S-40M | 24 inputs / 16 outputs | — | MT: 4 channels; MRT: 2 channels | 143×88×75 |
| L01S-48M | 24 inputs / 24 outputs | 8 AI / 8 AO | MT: 8 channels; MRT: 2 channels | 210×88×75 |
| L01S-64M | 32 inputs / 32 outputs | 8 AI / 8 AO | MT: 8 channels; MRT: 2 channels | 260×88×75 |
Mounting Dimensions
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